Pith Number

pith:OVH3XJSY

pith:2012:OVH3XJSY2ZRSWVL2R2JVCLHSOS

not attested not anchored not stored refs pending

Discovery of 6.035GHz Hydroxyl Maser Flares in IRAS18566+0408

A. A. Al-Marzouk, E. D. Araya, H. Linz, L. Olmi, P. Hofner, S. Kurtz

arxiv:1204.0591 v1 · 2012-04-03 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OVH3XJSY2ZRSWVL2R2JVCLHSOS}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:57:57.802347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

754fbba658d6632b557a8e93512cf27492f3e450855ad691d75c67ac9577ed80

Aliases

arxiv: 1204.0591 · arxiv_version: 1204.0591v1 · doi: 10.48550/arxiv.1204.0591 · pith_short_12: OVH3XJSY2ZRS · pith_short_16: OVH3XJSY2ZRSWVL2 · pith_short_8: OVH3XJSY

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/OVH3XJSY2ZRSWVL2R2JVCLHSOS \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 754fbba658d6632b557a8e93512cf27492f3e450855ad691d75c67ac9577ed80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a438b1eb46c2fdd7b7d498034c53b879c5956b4eec55f63c35ebf9bb464f83c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-04-03T04:16:46Z",
    "title_canon_sha256": "bc4695ccd14b953427dcc41cc615e2844736278c30be958525e554a86de84997"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0591",
    "kind": "arxiv",
    "version": 1
  }
}